TY - JOUR AU - Dr. V., Chalapurum P. 0. (Cali Ganapathy lyer TI - On the class of integral functions of finite order having the same zeroes as a given function and whose derivatives have the same zeroes as the derivative of the given function JO - Mathematische Zeitschrift PY - 1938 SP - 32 EP - 37 VL - 43 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1938__43_168753/ ID - MZ_1938__43_168753 ER -